package com.planet_ink.coffee_mud.Abilities.Thief;
import com.planet_ink.coffee_mud.core.interfaces.*;
import com.planet_ink.coffee_mud.core.*;
import com.planet_ink.coffee_mud.core.collections.*;
import com.planet_ink.coffee_mud.Abilities.interfaces.*;
import com.planet_ink.coffee_mud.Areas.interfaces.*;
import com.planet_ink.coffee_mud.Behaviors.interfaces.*;
import com.planet_ink.coffee_mud.CharClasses.interfaces.*;
import com.planet_ink.coffee_mud.Commands.interfaces.*;
import com.planet_ink.coffee_mud.Common.interfaces.*;
import com.planet_ink.coffee_mud.Exits.interfaces.*;
import com.planet_ink.coffee_mud.Items.interfaces.*;
import com.planet_ink.coffee_mud.Libraries.interfaces.ChannelsLibrary;
import com.planet_ink.coffee_mud.Libraries.interfaces.ChannelsLibrary.ChannelFlag;
import com.planet_ink.coffee_mud.Locales.interfaces.*;
import com.planet_ink.coffee_mud.MOBS.interfaces.*;
import com.planet_ink.coffee_mud.Races.interfaces.*;

import java.util.*;

/*
   Copyright 2006-2016 Bo Zimmerman

   Licensed under the Apache License, Version 2.0 (the "License");
   you may not use this file except in compliance with the License.
   You may obtain a copy of the License at

	   http://www.apache.org/licenses/LICENSE-2.0

   Unless required by applicable law or agreed to in writing, software
   distributed under the License is distributed on an "AS IS" BASIS,
   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   See the License for the specific language governing permissions and
   limitations under the License.
*/

public class Thief_Espionage extends ThiefSkill
{
	@Override public String ID() { return "Thief_Espionage"; }
	private final static String localizedName = CMLib.lang().L("Espionage");
	@Override public String name() { return localizedName; }
		// can NOT have a display text since the ability instance
		// is shared between the invoker and the target
	@Override public String displayText(){return "";}
	@Override protected int canAffectCode(){return CAN_MOBS;}
	@Override protected int canTargetCode(){return CAN_MOBS;}
	@Override public int abstractQuality(){return Ability.QUALITY_OK_OTHERS;}
	private static final String[] triggerStrings =I(new String[] {"ESPIONAGE"});
	@Override public int classificationCode(){return Ability.ACODE_THIEF_SKILL|Ability.DOMAIN_STEALTHY;}
	@Override public String[] triggerStrings(){return triggerStrings;}
	@Override public int usageType(){return USAGE_MOVEMENT|USAGE_MANA;}
	public int code=0;

	@Override public int abilityCode(){return code;}
	@Override public void setAbilityCode(int newCode){code=newCode;}

	@Override
	public void executeMsg(final Environmental myHost, final CMMsg msg)
	{
		super.executeMsg(myHost,msg);
		if((msg.othersMajor(CMMsg.MASK_CHANNEL)))
		{
			final int channelInt=msg.othersMinor()-CMMsg.TYP_CHANNEL;
			final ChannelsLibrary.CMChannel chan=CMLib.channels().getChannel(channelInt);
			final boolean areareq=chan.flags().contains(ChannelsLibrary.ChannelFlag.SAMEAREA);
			if((chan.flags().contains(ChannelsLibrary.ChannelFlag.CLANONLY)
				||chan.flags().contains(ChannelsLibrary.ChannelFlag.CLANALLYONLY))
			&&(invoker()!=null)
			&&((!CMLib.clans().isAnyCommonClan(invoker(),msg.source()))
			&&((!chan.flags().contains(ChannelFlag.CLANALLYONLY))
				||(!CMLib.clans().findAnyClanRelations(invoker(),msg.source(),Clan.REL_ALLY))))
			&&(!CMLib.channels().mayReadThisChannel(msg.source(),areareq,invoker(),channelInt)))
				invoker().executeMsg(myHost,msg);
		}
	}

	@Override
	public void unInvoke()
	{
		if(canBeUninvoked())
		{
			if((invoker!=null)&&(affected!=null))
				invoker.tell(L("You are no longer committing espionage with @x1.",affected.name()));
		}
		super.unInvoke();
	}

	@Override
	public boolean invoke(MOB mob, List<String> commands, Physical givenTarget, boolean auto, int asLevel)
	{
		if(commands.size()<1)
		{
			mob.tell(L("Commit espionage through whom?"));
			return false;
		}
		final MOB target=this.getTarget(mob,commands,givenTarget,false,true);
		if(target==null)
			return false;
		if(target==mob)
		{
			mob.tell(L("You cannot do that with yourself?!"));
			return false;
		}
		final Ability A=target.fetchEffect(ID());
		if(A!=null)
		{
			if(A.invoker()==mob)
			{
				A.unInvoke();
				return false;
			}
			else
			{
				mob.tell(mob,target,null,L("It is too crowded to commit espionage with <T-NAME>."));
				return false;
			}
		}
		if(mob.isInCombat())
		{
			mob.tell(L("Not while you are fighting!"));
			return false;
		}
		if(CMLib.flags().canBeSeenBy(mob,target))
		{
			mob.tell(L("@x1 is watching you too closely.",target.name(mob)));
			return false;
		}
		if(!super.invoke(mob,commands,givenTarget,auto,asLevel))
			return false;

		final int levelDiff=target.phyStats().level()-(mob.phyStats().level()+abilityCode()+(getXLEVELLevel(mob)*2));

		final boolean success=proficiencyCheck(mob,-(levelDiff*10),auto);

		if(!success)
		{
			final CMMsg msg=CMClass.getMsg(mob,target,null,CMMsg.MSG_OK_VISUAL,auto?"":L("Your attempt to commit espionage using <T-NAMESELF> fails; <T-NAME> spots you!"),CMMsg.MSG_OK_VISUAL,auto?"":L("You spot <S-NAME> trying to commit espionage through you."),CMMsg.NO_EFFECT,null);
			if(mob.location().okMessage(mob,msg))
				mob.location().send(mob,msg);
		}
		else
		{
			final CMMsg msg=CMClass.getMsg(mob,target,this,auto?CMMsg.MSG_OK_VISUAL:CMMsg.MSG_THIEF_ACT,L("You are now committing espionage with <T-NAME>.  Enter 'espionage <targetname>' again to disengage."),CMMsg.NO_EFFECT,null,CMMsg.NO_EFFECT,null);
			if(mob.location().okMessage(mob,msg))
			{
				mob.location().send(mob,msg);
				beneficialAffect(mob,target,asLevel,0);
			}
		}
		return success;
	}
}
